The Iron Holder 62x57 with a 10.5mm mounting hole is a precision-engineered copper connection component designed for robust and reliable lighting assembly. Its specific dimensions ensure a perfect fit for standard lighting structures, providing a critical junction point that guarantees mechanical stability and superior electrical conductivity. This holder is essential for constructing durable and long-lasting lighting fixtures.
Material: High-Purity Copper (Excellent Conductivity & Corrosion Resistance)
Function: Structural Connection & Electrical Linking Point for Lighting Frames
Finish: Electroplated for Enhanced Surface Protection (e.g., Nickel, Chrome)
Industry Application: Commercial, Industrial, and Decorative Lighting Assembly
Serves as a central connector for arms and brackets in multi-arm chandeliers.
Used as a structural hub to join lighting frame components in pendant lights.
Provides a secure mounting point for central stems and downrods in ceiling fixtures.
| Specification | Value | Unit |
|---|---|---|
| Model | Iron Holder | - |
| Outer Diameter | 62 | mm |
| Inner Diameter / Height | 57 | mm |
| Mounting Hole Diameter | 10.5 | mm |
| Primary Material | Copper | - |
| Plating Standard | Customizable (e.g., Nickel, Chrome) | - |
Optimized Structural Integrity: The precise 62x57mm dimensions provide a solid and stable core, preventing misalignment and ensuring the overall rigidity of the lighting frame.
Superior Electrical Performance: Crafted from copper, it offers minimal electrical resistance, ensuring efficient current flow and reducing energy loss at the connection point.
Enhanced Corrosion Resistance: The electroplated finish protects against oxidation and tarnishing, crucial for maintaining appearance and function over the fixture's lifetime.
Streamlined Assembly: The pre-sized 10.5mm hole is engineered to accommodate standard M10 threaded rods or bolts, simplifying and accelerating the manufacturing process.
Customer Service
With over 20 years of dedication to the lighting and hardware industry, we provide a professional and reliable supply of lighting fixture parts.Our commitment to quality and excellence is validated by international certifications, ensuring that our products meet the highest global standards for performance and safety.




Q1. Can I have a sample order for the product?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A: 3-5 days for Sample preparing ,8-10 working days for mass production.
Q3. How do you ship the goods and how long does it take to arrive?
A: Ship by DHL, UPS, FedEx or TNT. It takes 3-5 days to arrive. Airline and sea shipping also optional.